Telephone set



FIG. 1 is a right perspective view of a telephone set showing my new design;

FIG. 2 is a left perspective view of a telephone set showing my new design;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a top view thereof with handset placed adjacently. 

The ornamental design for a telephone set, as shown and described. 